Nursing Elites

1. Who is responsible for obtaining the signature from the client on the informed consent?

• A. the staff nurse
• B. the charge nurse
• C. the LPN
• D. the physician

Correct answer: D

Rationale: The correct answer is the physician. It is the physician's responsibility to ensure that the client provides informed consent by obtaining their signature. While nurses play a crucial role in the healthcare team, their responsibility lies in verifying that the consent process has been completed correctly and advocating for the client. The staff nurse, charge nurse, and LPN do not have the authority to obtain the client's signature on the informed consent form, as this is within the scope of practice of the physician.

2. The nurse is preparing task assignments for the day. Which task should the nurse assign to a nursing assistant?

• A. Monitoring for bleeding for a client who has just undergone cardiac catheterization
• B. Assisting a client who is getting up to ambulate for the first time after surgery
• C. Providing oral care to an unconscious client who requires oral care
• D. Completing the preoperative checklist for a client scheduled for a liver biopsy

Correct answer: C

Rationale: When delegating tasks, the nurse must consider the state nursing practice act guidelines and job descriptions. Providing oral care to an unconscious client is a task suitable for delegation to a nursing assistant. The nurse should give clear instructions on adapting the procedure for the client's needs and the signs of complications to watch for. Monitoring for bleeding after cardiac catheterization necessitates immediate nursing assessment, which requires critical thinking and intervention that exceeds a nursing assistant's scope of practice. Assisting a client with ambulation post-surgery carries the risk of orthostatic hypotension and should be performed by a licensed nurse. Completing a preoperative checklist for a client scheduled for a liver biopsy involves critical assessment and preparation that are within the nurse's scope of practice.

3. What does carrying a donor card for organ donation mean?

• A. medical care is altered to obtain organs for donation in the event of serious injuries
• B. the family or legally responsible party of a client has no decision-making authority in the event that the client is considered for organ donation
• C. a client is allowed to revoke their decision for organ donation at any time
• D. a client is considered an organ donor for multiple organs or tissues

Correct answer: C

Rationale: Carrying a donor card for organ donation signifies that an individual can decide to revoke their decision for organ donation at any point. This choice empowers the individual to change their mind regarding organ donation. The family or legally responsible party of a client still holds decision-making authority in the event that the client is considered for organ donation. When organ donation is being considered, all organs or tissues the donor wishes to donate are evaluated for donation suitability; it's not limited to just one organ or tissue. It's important to note that medical care for an individual is not altered to hasten the declaration of death for organ donation purposes; the focus is on providing immediate care and resuscitation to the individual.

4. Which cultural group has the highest incidence of inflammatory bowel disease (IBD)?

• A. Asians
• B. Caucasians
• C. Hispanics
• D. African Americans

Correct answer: B

Rationale: The correct answer is Caucasians. Studies have shown that Caucasians have the highest incidence of inflammatory bowel disease (IBD) compared to other cultural groups. While IBD can affect individuals from various backgrounds, the prevalence is notably higher in Caucasians. Asians, Hispanics, and African Americans have a lower incidence of IBD compared to Caucasians, making them incorrect choices in this context.

5. Which of the following represents a normal serum potassium level?

• A. 1.5 mEq/L
• B. 3.0 mEq/L
• C. 4.0 mEq/L
• D. 6.0 mEq/L

Correct answer: C

Rationale: The correct answer is 4.0 mEq/L. Normal serum potassium levels typically range from 3.5-5.5 mEq/L. Choice A (1.5 mEq/L) is below the normal range, Choice B (3.0 mEq/L) is also below the normal range, and Choice D (6.0 mEq/L) is above the normal range. Therefore, the only option within the normal range is Choice C (4.0 mEq/L).

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